The van’t Hoff factor for 0.1 M Ba(NO3)2 solution is 2.74. The degree of dissociation is

Question

The van’t Hoff factor for 0.1 M Ba(NO3)2 solution is 2.74. The degree of dissociation is (A) 91.3% (B) 87% (C) 100% (D) 74%

Tardigrade Admin · Accepted Answer

α = (i-1/n-1) = (2.74-1/3-1) = 0.87 = 87 %

Q. The van’t Hoff factor for $0.1 M B a (N O_{3})_{2}$ solution is 2.74. The degree of dissociation is